Tangle Wire [From the Vault: Twenty] Island {T}: Add {C} for each

{T}: Add {C} for each storage counter on City of Shadows

Enemies teach what you need to know

Your opponents can't gain life

Set: Antiquities Type: Sorcery Uncommon Cost: {U}{U} Sacrifice an artifact

Tangle Wire [From the Vault: Twenty] Island {T}: Add {C} for eachSet: From the Vault: Twenty Type: Artifact Mythic Cost: {3} Fading 4 (This artifact enters the battlefield with four fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) At the beginning of each player's upkeep, that player taps an untapped artifact, creature, or land they control for each fade counter on Tangle Wire.